Mental Math GP vs Algebra Helper by ChatStick

Do you want to exercise your brain?　Do you need a fun game to play with your friends?　Then this app is your best choice!　"Mental Math Grand Prix" is a mental math app where you can compete with players around the world! FEATURES: - All you have to do is solve five math problems as fast as you can. It's that simple. - Our recommended way of calculation, the style of calculation by soroban, will improve your calculation speed dramatically. It's very unique and original. - You can compete with your friends, family members, and people all over the world. FOR WHOM: - Once you know how to add whole numbers, not only grown-ups but even school children can enjoy this app. Age doesn't matter. Anyone can be a winner! LEVEL: - There are four levels that increase in difficulty. The First Level [Single-digit Addition] - Anyone can try. The Second Level [Double-digit Addition] - After you pass the first level (by completing it in 30 seconds or less) The Third Level [Triple-digit Addition] - After you pass the second level (by completing it in 1 minutes or less) The Fourth Level [Quadruple-digit Addition] - After you pass the third level (by completing it in 2 minutes 30 seconds or less) ABOUT US: We have been trying to make the learning fun for both grown-ups and kids since 1994. CAI Media: http://www.caimedia.jp/ Questions on this app: info@smocca.co.jp Are you ready? Activate your brain cells with the Mental Math GP! Be the world's greatest master of Mental Math!! *This product uses fonts from Fontworks Inc. The Fontworks Inc., Fontworks, and font names are trademarks or registered trademarks of Fontworks Inc.

Algebra Helper is your all-in-one companion for mastering algebra. Whether you’re a student preparing for exams, a parent helping your child, or simply brushing up on your math skills, this app makes algebra easy and enjoyable. With clear explanations, interactive tools, and practice quizzes, you’ll gain confidence in solving even the toughest algebra problems. What You’ll Get: Learn with Rules & Examples • Easy-to-understand explanations for factorization, exponents, quadratics, polynomials, inequalities, and more. • Step-by-step worked examples with common mistakes explained. • Search and bookmark your favorite rules for quick revision. Interactive Tools • Factorizer: Break down quadratic and cubic equations instantly. • Quadratic Solver: Solve equations with complete step-by-step solutions. • Exponent Simplifier & Step-by-Step Problem Solver (Premium). Practice & Quizzes • Mixed Practice: Random questions to test your knowledge. • Daily Challenge: One new problem every day. • Premium quiz modes: topic practice, timed tests, and difficulty challenges. • Multiple-choice, short answer, and factorization quizzes. Track Your Progress • See your accuracy, streaks, and learning milestones. • Earn achievements as you improve. • Identify your strongest and weakest areas. Personalize Your Learning • Choose from 15 beautiful themes (5 free, 10 premium). • Dark mode and smooth animations for comfortable study sessions. • Works fully offline—no internet, no ads, no accounts. Free vs Premium • Free: Core rules, daily challenges, basic calculators, 5 themes. • Premium (one-time unlock): All categories, advanced quizzes, step-by-step solver, 10 extra themes, detailed progress stats, and more. With Algebra Helper, you’ll have everything you need to learn, practice, and succeed in algebra—right in your pocket.